Kresimir Ritz defeated Vilim Visak 6-2 6-3 in the Croatia F5 round of 32 on clay. Kresimir Ritz extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2006-06-05 | Slovenia F2 | R32 | clay | Kresimir Ritz | 6-3 6-7(4) 6-2 |
| 2005-08-15 | Croatia F4 | R16 | clay | Vilim Visak | 6-4 2-6 6-1 |